16402480 (number)

16402480 is an even 8-digits composite number following 16402479 and preceding 16402481. In scientific notation, it is written as 1.6402480 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 6560960 positive integers (up to 16402480) that are relatively prime to 16402480.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand four hundred eighty

Notation

Scientific notation 1.6402480 × 10^7
Engineering notation 1.6402480 × 10^6

Prime Factorization of 16402480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 205031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2050310
Product of the distinct prime numbers

The prime factorization of 16402480 is 2 × 2 × 2 × 2 × 5 × 205031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 25, 30, 922, 556, 3501, 7603, 25010, 55166, 223087, 340245, 6186945, 5740268, 76274362, 14282164, 463369484, 774592273, 3568845092, 3786168390

Basic calculations (n = 16402480)

Multiplication

n×y
n×2 32804960
n×3 49207440
n×4 65609920
n×5 82012400

Division

n÷y
n÷2 8201240
n÷3 5467493.3333333
n÷3 4100620
n÷5 3280496

Exponentiation

ny
n2 269041350150400
n3 4.4129453650149E+21
n4 7.238324809075E+28
n5 1.1872647791436E+36

Nth Root

y√n
2√n 4049.9975308634
3√n 254.07962452914
4√n 63.639590907417
5√n 27.732045455408

Divisors of 16402480

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 205031, 410062, 820124, 1025155, 1640248, 2050310, 3280496, 4100620, 8201240, 16402480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16402479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402480 can be divided by 20 positive divisors. The sum of these divisors (counting 16402480) is 1, the average is 0.05.

Base conversion 16402480

Base System Value
2 Binary 111110100100100000110000
3 Ternary 1010212022222021
4 Quaternary 332210200300
5 Quinary 13144334410
6 Senary 1343321224
8 Octal 76444060
10 Decimal 16402480
12 Duodecimal 55b0214
16 Hexadecimal fa4830
20 Vigesimal 52a640
36 Base36 9rk8g

Cryptographic Hash Functions

md5 8356b8302005fb7fc4103793edeaf7a6
sha1 003ffdee14290f8eb75cf150c7a25e6b96ffc928
sha256 db0e34de19c2b9bd2d5be0b8dece079d921459137f46e8d6549be2f217666be5
sha512 dc11f284fd5b758300eff22f38d7f1925181af873aa3f0793278e57da1d2367eaf521de433a88c16785275e130631c5a369db73eb486c2902745e223ef9edced
ripemd-160 47e0bf9e520a9616947a84295e3c5b61c224f54f

16402480 as geometric shapes

Circle

Radius = n
Diameter 32804960
Circumference 103059821.33731
Area 8.4521832914438E+14

Sphere

Radius = n
Volume 1.8484902319232E+22
Surface area 3.3808733165775E+15
Circumference 103059821.33731

Square

Length = n
Perimeter 65609920
Area 269041350150400
Diagonal 23196609.672553

Cube

Length = n
Surface area 1614248100902400
Volume 4.4129453650149E+21
Space diagonal 28409928.730132

Equilateral Triangle

Length = n
Perimeter 49207440
Area 1.1649832194936E+14
Altitude 14204964.365066

Triangular Pyramid

Length = n
Surface area 1.1649832194936E+14
Volume 5.2007059876797E+20
Height 7732203.2241845